Lawal, A. M.; Galadima, A.; Zubairu, A.Y.; Yakubu, I.; Mukhtar, M.; Saidu, I.; Isa, Z.I.; Nasiru, Y. Evaluation of Heavy Metals Concentrations in Borehole Water from Talata Mafara Metropolis, Zamfara State, Nigeria. IJSGS 2015, 1, 6.